On CentOS 4.3 (a RHEL 4.3 Clone) using Crossover Office 6.0.0, an install of Acrobat Reader 6.0 worked fine into a Win2000 bottle, with the exception of a few cosmetic issues - text overlapping, and a few minor display issues. The file that I used was:
AdbeRdr60.exe and was 15.9MB in size. It was included on the Sage Line 50 v12 CD.
Application works fine if run from the command line:
/opt/cxoffice/bin/wine /home/me/.cxoffice/default/drive_c/Program\ Files/Adobe/Acrobat\ 6.0/Reader/AcroRd32.exe
and then pdf documents can be opened quite happily. A few display issues where application icons and index graphics are not displayed or appear as a black area, possibly because I don't have all the necessary graphical libraries installed. Otherwise display was good.
Printing was problematic - Couldn't get it to work to either of my colour printers, but my HP Laserjet printed fine (although obviously in black and white).
Overall, very useable for me. Probably a bronze or silver in the workability stakes:
http://www.codeweavers.com/compatibility/medals
although CodeWeavers don't support it, so it shouldn't get more than an 'honourable mention'.
Information courtesy of http://www.anothermouse.com
